Compute the time constant of the system.
A block of aluminum is heated to a temperature of 100°C. It is then dropped into a flowing stream of water which is held at a constant temperature of 10°C. After 10 seconds the temperature of the block is 60°C. (Aluminum is such a good heat conductor that its temperature is essentially uniform throughout its volume during the cooling process.) The rate of cooling is proportional to the temperature difference between the block and the water.
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Of the following procedures, the one that focuses on reducing the rate at which a behavior occurs is ________
a. DRZ b. DRI c. DRL d. DRA
The term "jury nullification" refers to the
A. power that the judge has to override the jury's verdict. B. power that the jury has to render a verdict that is not unanimous. C. power that juries have to render a verdict that is not in line with the law. D. none of the above
Clinical psychologists _____ whereas counseling psychologists __________
a. diagnose people with emotional, behavioral and psychological disorders; help people adjust to common life changes and everyday life issues. b. study how the social environment shapes behavior; study influences on health and wellness c. study thought and decision-processes; study developmental change across the life span d. help people adjust to common life changes and everyday life issues; diagnose people with emotional, behavioral, and psychological disorders
What does the SAVRY (Structured Assessment of Violence Risk in Youth) prompt the user to use or not use?
A. Disregard the nature of all previous cases of offending. B. Include contextual factors such as family, school, and peers. C. Disregard personal factors such as anger, impulsivity, and callousness. D. Include influences such as social support, not attitudes toward intervention.